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Molecules containing more than 50 amino acids become proteins

Managing tourism activities in an urban space is a very complex issue as each stakeholder has different expectations and demands

Similar effects of substance P and related peptides on salivation and on phosphatidylinositol turnover in rat salivary glands

Research continues to explore how circadian rhythm signaling peptides and proteins help regulate biological processes tied to sleep, temperature, and environmental cues

HPLC Percentage Equals Clinical Quality Chromatographic area purity does not establish identity, sterility, formulation quality or suitability for administration

Am J Physiol Heart Circ Physiol 295(6):H2264H2272